chr start stop reference nuc variant nuc depth genic status zygosity variant ID X 104766234 104766235 T G 7 INTERGENIC homozygous 45755379 X 104802743 104802744 C CAAA 3 GENIC heterozygous 45189996 X 104802746 104802747 C CA 2 GENIC homozygous 45189997